why does my Ford Explorer vibrate at high speeds

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

4 min read

601 words

Problem Statement

Learn how to diagnose and fix vibrations at high speeds in Ford Explorer. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always wear safety glasses when working with tires and suspension.
•Ensure vehicle is securely supported before working underneath it.

Symptoms

•Vibrations felt through the steering wheel or chassis at speeds above 50 mph
•Steering wheel may shake or wobble
•Possible noise accompanying the vibrations (e.g., humming or grinding)
•Uneven tire wear visible on the tires
•Vehicle may pull to one side during driving

Diagnostic Steps

1
Inspect tire condition for bulges, uneven wear, or damage.
2
Check tire pressure and ensure all tires are inflated to the manufacturer's specifications.
3
Perform a wheel balance check using a balancing machine.
4
Inspect wheel alignment using alignment equipment.
5
Examine suspension components for wear or damage, including shocks, struts, and bushings.
6
Check driveshaft and CV joints for any signs of damage or imbalance.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Tire pressure gauge
•Jack
•Jack stands
•Lug wrench
•Wheel balancing machine
•Wheel alignment machine
•Socket set

Parts Required

•Tires (if damaged)
•Wheel weights (if balancing is needed)
•Suspension components (if damaged)

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Diagnostic Steps

1
Inspect tire condition for bulges, uneven wear, or damage.
2
Check tire pressure and ensure all tires are inflated to the manufacturer's specifications.
3
Perform a wheel balance check using a balancing machine.
4
Inspect wheel alignment using alignment equipment.
5
Examine suspension components for wear or damage, including shocks, struts, and bushings.
6
Check driveshaft and CV joints for any signs of damage or imbalance.

Solution

1. Preparation

Gather necessary tools and parts for inspection and repair.
Ensure the vehicle is parked on a flat surface and the engine is off.
Use wheel chocks to prevent movement.

2. Tire Inspection and Replacement

Tools Required: Tire pressure gauge, jack, jack stands, lug wrench
Sub-steps:
1. Remove the wheel covers or hubcaps if equipped.
2. Loosen the lug nuts slightly before lifting the vehicle with a jack.
3. Raise the vehicle and secure it with jack stands.
4. Remove the lug nuts and take off the wheel.
5. Inspect the tire for bulges, cuts, or uneven wear.
6. If any damage is found, replace the tire with a new one of the same size and type.
7. Reinstall the wheel and torque the lug nuts to the manufacturer’s specifications.

3. Wheel Balancing

Tools Required: Wheel balancing machine
Sub-steps:
1. Mount the wheel and tire assembly on the balancing machine.
2. Follow the machine’s instructions to balance the tire.
3. Adjust weights as needed until the wheel is balanced.
4. Reinstall the balanced wheel on the vehicle.

4. Wheel Alignment

Tools Required: Wheel alignment machine
Sub-steps:
1. Position the vehicle on the alignment rack.
2. Attach the alignment sensors according to the machine’s instructions.
3. Adjust the alignment settings to meet manufacturer specifications.
4. Perform a test drive to ensure proper alignment.

5. Suspension and Drivetrain Inspection

Tools Required: Jack, jack stands, socket set
Sub-steps:
1. Lift the vehicle and secure it with jack stands.
2. Visually inspect suspension components such as shocks, struts, and bushings for wear or damage.
3. Check for play in the driveshaft and CV joints by manually inspecting for movement.
4. Replace any worn or damaged components as necessary.